Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Tape record
Reexamination Certificate
2006-05-02
2006-05-02
Klimowicz, William J (Department: 2652)
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Tape record
C242S344000, C360S096510, C360S085000
Reexamination Certificate
active
07038879
ABSTRACT:
A power supply device of a tape-end detecting sensor for a tape recorder. The power supply device comprises a reel cover disposed on a sub-chassis, with a tape-end detecting sensor being seated on the reel cover for detecting the passing of a terminal end of a magnetic portion of a magnetic tape, a first power transmitting member mounted in the reel cover to be connected to the detecting sensor and having a first contacting portion, and a second power transmitting member disposed on the sub-chassis and having a second contacting portion that comes into contact with the first contacting portion when the reel cover is mounted on the sub-chassis. The power supply device further comprises a resilient pressing member integrally formed with the sub-chassis, for resiliently pressing the second contacting portion toward the first contacting portion to improve a contacting force between the first and the second contacting portions. Accordingly, the contacting force between the first and the second contacting portions can be improved without employing a separate resilient pressing member and thus, the number of manufacturing process and the manufacturing cost can be decreased.
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patent: 2359971 (1975-06-01), None
patent: 2000012136 (2000-01-01), None
Choi Do-Young
Kim Bong-Joo
Seo Jae-kab
Klimowicz William J
Roylance Abrams Berdo & Goodman L.L.P.
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